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Nonwire Wound Variable Resistor NSN 5905-01-318-8047

Item Description

A resistor in which a sliding or rolling contact moves over an exposed area of the resistive element to change the ohmic value of the output. The functional tolerance (linearity), if given, of the output is greater than plus or minus 1 percent on linear outputs. Specified outputs such as sine, cosine, tangent, etc., shall be considered to be precision. For items having manually positioned taps designed to be set and fixed prior to use, see resistor, adjustable. For items with step by step variation, see rheostat and resistor, step by step. For tandem-mounted items designed to function together as an attenuator (and rated accordingly), see attenuator, variable. Excludes resistor (1), variable, wire wound, nonprecision; resistor (1), variable, nonwire wound precision; and resistor (1), variable, wire wound, precision.

NSN 5905-01-318-8047 NSN: 5905-01-318-8047

Features and Characteristics

Section Quantity
2
Body Style
Rectangular bushing mounted
Reliability Indicator
Not established
Shaft Diameter
Between 0.124 inches and 0.126 inches
Shaft Length
Between 0.844 inches and 0.906 inches
Mounting Bushing Length
Between 0.244 inches and 0.266 inches
Body Length
Between 0.781 inches and 0.812 inches
Body Width
Between 0.469 inches and 0.531 inches
Body Height
Between 0.469 inches and 0.531 inches
Undercut Diameter
Between 0.077 inches and 0.079 inches
Shaft Style
Round, stepped
Shaft Bearing Type
Sleeve
Actuator Type
Dual concentric
Maximum Starting Torque
4.50 inch-ounces
Maximum Running Torque
1.00 inch-ounces
Nonturn Device Location
At 9 oclock
Nonturn Device Radius
Between 0.235 inches and 0.266 inches
Fragility Factor
Moderately rugged
End Application
6625-01-027-0265 generator, sweep
Undercut Length
0.250 inches
Screw Thread Diameter
0.250 inches
Screw Thread Series Designator
Unef
Screw Thready Qty Per Inch (tpi)
32.0
Terminal Location
Lower adjacent side single row
Mounting Method
Standard bushing
Features Provided
Humidity proof
Cubic Measure
0.229 cubic inches
Electrical Resistance Per Section
10.0 percent, rated amperes c and better finish
Power Dissipation Rating Per Section In Watts
0.5 free air all sections
Resistance Tolerance Per Section In Percent
-10.0/+10.0 all sections
Ambient Tempurature In Deg Celsius Per Section At Full Rated Power
70.0 all sections
Standard Taper Curve Per Section
A all sections
Terminal Type And Quantity
6 wire loop
FSC
5905 Resistors
NIIN
013188047
NSN
5905013188047

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
311-2315-00
Cage Code:
12697
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8533400080
  • NAICS: 334416
  • SITC: 77235
  • Description: Variable resistors, including potentiometers, nesoi
  • End Use (Code 20005):
    Electric apparatus

Q & A

Frequently asked questions for NSN 5905-01-318-8047
What are the manufacturers of nsn 5905013188047?
Does this nsn 5905013188047 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5905013188047
A resistor in which a sliding or rolling contact moves over an exposed area of the resistive element to change the ohmic value of the output. the functional tolerance (linearity), if given, of the output is greater than plus or minus 1 percent on linear outputs. specified outputs such as sine, cosine, tangent, etc., shall be considered to be precision. for items having manually positioned taps designed to be set and fixed prior to use, see resistor, adjustable. for items with step by step variation, see rheostat and resistor, step by step. for tandem-mounted items designed to function together as an attenuator (and rated accordingly), see attenuator, variable. excludes resistor (1), variable, wire wound, nonprecision; resistor (1), variable, nonwire wound precision; and resistor (1), variable, wire wound, precision.
Does nsn 5905013188047 contain any precious metals?
No precious metal content.
Does nsn 5905013188047 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5905013188047?
Has ESD sensitivity

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
37405
FIIG:
A002A0
App. Key:
B
Cond. Code:
1
Status:
A

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